<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>shuffleTest</title>
	<script src="../../dist/Free.js"></script>
</head>
<body>
	<script>
		let str = 'hello,world';
		console.log(str);
		console.log($.stringUtils.shuffle(str));
		console.log($.stringUtils.shuffle());
		console.log($.stringUtils.shuffle(123));
	</script>
</body>
</html>